Home / 6,236,443.13-9,329,235.19

Finding the Third Proportional to 6,236,443.13 and 9,329,235.19

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Solution

The third proportional to 6,236,443.13 and 9,329,235.19 is: 13,955,812.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,236,443.13 : 9,329,235.19 = 9,329,235.19 : x
  2. Step 2: Convert to fraction form
    6,236,443.13/9,329,235.19 = 9,329,235.19/x
  3. Step 3: Cross multiply
    6,236,443.13x = 9,329,235.19 × 9,329,235.19
  4. Step 4: Simplify right side
    6,236,443.13x = 87,034,629,183,688.16
  5. Step 5: Solve for x
    x = 87,034,629,183,688.16/6,236,443.13
  6. Step 6: Final answer
    x = 13,955,812.22

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.